Lifechangers Road Tests: Nurse Jamie on Makeup Sponges

"Extra" Lifechanger Nurse Jamie Sherrill helps some of the most beautiful faces in Hollywood hide their flaws! This week's road test examines makeup sponges.

A great foundation is worth its weight in gold, but the real secret is in its application. That's why designer makeup sponges are so hot right now.

Nurse Jamie tells you which ones are worth the money and how to use them properly. She takes a look at your basic drugstore wedge, a natural sea sponge, and the Sonia Kashuk, Beauty Blender, Laura Mercier and Sephora brands. Soak this up!